Literature: Kaminski-Kurpiewski, Shatalin (2021) do not note punctuation of error
Circulating ort with an indescribable punctuation error in the obverse obverse inscription on the correct IOAN CAS.
The error in the king's name is among the most serious, so it is not surprising that it was successfully corrected. It is difficult to read what letters
had previously been stamped, other than the letter C, corrected to N in the IOAN